hi i am totally new to robotics. i am planning to do a project in it although. i am trying to build a robot that will go in a spiral path starting from centre and after each 3 cm or 1 inch it will drop an object from it i was told to use a stepper motor cos speed of the robot can be controlled nicely with it... i hav already got a stpper motor which can carry around 2 to 3 kg of weight (i forgot its torque). basically i am stuck at the point as to how to make a stepper motor driver and what all are the basic requirements for the stepper motor to work? please reply asap as i am in urgent need of it.... if u have any links or any pdf's or images that can help me understand this concept please forward it to me at snipped-for-privacy@gmail.com
- posted
13 years ago